#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<time.h>
#include<stdlib.h>
int main(void)
{
	int i = 0, j = 0, n = 0;
	srand((unsigned)time(NULL));
	for (i = 0; i < 8; i++)
	{
		for (j = 0; j < 10; j++)
		{
			n = rand() % (122 - 97) + 97;
			printf("%-4c",n);
		}
		printf("\n");
	}

	return 0;
}